I've only noticed straight ones from the factory. So I made my own, cut and added a bend and welded back up... kept the lip on the end also so the hose stays on.

68 Road Runner, 69 Belvedere, 71 Challenger Vert
340 barracuda, 01 Ram CTD, 95 Ram, 04 Ram, 85 Daytona turbo Z
66 GTO, 06 Magnum RT AWD. 07 Ram CTD, 07 Ram